Questions About Boundaries.

Just now, an old man said that there are too many levels to remember. I will post a chapter here to talk about it.

First of all, it is indeed my fault. I have directly stated the realm before, and there are too many realms, so it is difficult for you to remember them. I apologize to everyone.

Then there is the realm, which I will often mention in the plot, to ensure that you remember it.